// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init({
  env: cloud.DYNAMIC_CURRENT_ENV
})

// 云函数入口函数
exports.main = async (event, context) => {
  const db = cloud.database();

  const {seasonId, activityId, userId, score} = event;

  return await db.collection('rank').add({
    data: {
      seasonId,
      activityId,
      userId,
      score
    }
  });
}